package com.zfbots.bi.service;

import java.util.List;

import us.codecraft.webmagic.Page;
import us.codecraft.webmagic.Site;
import us.codecraft.webmagic.Spider;
import us.codecraft.webmagic.pipeline.ConsolePipeline;
import us.codecraft.webmagic.processor.PageProcessor;

public class InfoCrawl implements PageProcessor {
	
    private Site site = Site.me().setDomain("my.oschina.net")
    	       .addStartUrl("http://my.oschina.net/flashsword/blog");

    	    @Override
    	    public void process(Page page) {
    	        List<String> links = page.getHtml().links().regex("http://my\\.oschina\\.net/flashsword/blog/\\d+").all();
    	        page.addTargetRequests(links);
    	        page.putField("title", page.getHtml().xpath("//div[@class='BlogEntity']/div[@class='BlogTitle']/h1").toString());
    	        page.putField("content", page.getHtml().$("div.content").toString());
    	        page.putField("tags",page.getHtml().xpath("//div[@class='BlogTags']/a/text()").all());
    	    }

    	    @Override
    	    public Site getSite() {
    	        return site;

    	    }

    	    public static void main(String[] args) {
    	        Spider.create(new InfoCrawl())
    	             .pipeline(new ConsolePipeline()).run();
    	    }


}
